NL2003230A - Horse shoe padlock for bicycle. - Google Patents

Horse shoe padlock for bicycle. Download PDF

Info

Publication number
NL2003230A
NL2003230A NL2003230A NL2003230A NL2003230A NL 2003230 A NL2003230 A NL 2003230A NL 2003230 A NL2003230 A NL 2003230A NL 2003230 A NL2003230 A NL 2003230A NL 2003230 A NL2003230 A NL 2003230A
Authority
NL
Netherlands
Prior art keywords
bicycle
upper housing
lock
housing
horseshoe
Prior art date
Application number
NL2003230A
Other languages
Dutch (nl)
Other versions
NL2003230C2 (en
Inventor
Fon-Hsiung Fu
Original Assignee
Fon-Hsiung Fu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fon-Hsiung Fu filed Critical Fon-Hsiung Fu
Priority to NL2003230A priority Critical patent/NL2003230C2/en
Publication of NL2003230A publication Critical patent/NL2003230A/en
Application granted granted Critical
Publication of NL2003230C2 publication Critical patent/NL2003230C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
    • B62H5/147—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation by means of circular bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Description

Horse shoe padlock for bicycle
The present invention relates to a bicycle lock and more particularly, to a horse shoe padlock, which has a steel shield capped on the rear side to reinforce the structural strength and to protect against damage by an evil person by a pry or the like.
A regular horse shoe padlock for bicycle, as shown in Fig. 1, generally comprises a top casing 10 and a bottom casing 11 that are fastened together and have a respective rear accommodation chamber 12 at the rear side, a shackle 13 mounted in between the top casing 10 and the bottom casing 11 and movable between a close position and an open position, and a lock cylinder holder 14 mounted in the rear accommodation chambers 12 of the top casing 10 and the bottom casing 11 to hold a lock cylinder 15 that is operable with a predetermined key to lock the shackle 13 in the close position. The lock cylinder holder 14 may be molded from plastics or made of zinc aluminum alloy. An evil person may use a screwdriver or pry to damage the rear accommodation chamber 12 of the top casing 10 and to further destruct the lock cylinder holder 14. Therefore, this design of horse shoe padlock is not safe in use.
The present invention has been accomplished under the circumstances in view. It is one object of the present invention to provide a horse shoe padlock, which has means to reinforce the structural strength and to protect the lock cylinder holder against damage by an evil person by an external tool.
To achieve this and other objects of the present invention, a steel shield is capped on the rear side of the top and bottom casings thereof to reinforce the structural strength of top and bottom casings and to protect the lock cylinder holder that holds a lock cylinder in the rear side of the top and bottom casings against damage by an evil person by a pry or the like.
Fig. 1 is an exploded view of a horse shoe padlock according to the prior art.
Fig. 2 is an exploded view of a horse shoe padlock according to the present invention.
Fig. 3 is a sectional assembly view of the horse shoe padlock according to the present invention.
Referring to Figs. 2 and 3, a horse shoe padlock for bicycle in accordance with the present invention, is shown comprising a top casing 10 and a bottom casing 11 that are fastened together and have a respective rear accommodation chamber 12 at the rear side, a shackle 13 mounted in between the top casing 10 and the bottom casing 11 and movable between a close position and an open position, a lock cylinder holder 14 mounted in the rear accommodation chambers 12 of the top casing 10 and the bottom casing 11 to hold a lock cylinder 15 that is operable with a predetermined key (not shown) to lock the shackle 13 in the close position, and a reinforcing shield 20 capped on the rear sides of the top casing 10 and the bottom casing 11 to shield the rear accommodation chambers 12 and to reinforce the structural strength of the rear accommodation chambers 12. The reinforcing shield 20 is made of a steel plate capable of protecting the lock cylinder holder 14 against damage by an evil person by a pry or the like.
Although a particular embodiment of the invention has been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the invention. Accordingly, the invention is not to be limited except as by the appended claims.

Claims (1)

1. Hoefijzervormig fietsslot, omvattende: een bovenste huis en een onderste huis die aan elkaar bevestigd zijn, waarbij het bovenste huis en het onderste huis elk een achterste opnamekamer vertonen die zich aan een achterzijde daarvan bevindt, een tussen het bovenste huis en het onderste huis aangebracht sluitorgaan dat beweegbaar is tussen een sluitstand om het hoefijzervormig fietsslot stevig aan een fiets vast te maken en een open stand om het hoefijzervormig fietsslot van de fiets los te maken, en een cilinderslothouder die aangebracht is in de achterste opnamekamers van het bovenste huis en het onderste huis en die een cilinderslot vasthoudt dat bedienbaar is met een bepaalde sleutel om het sluitorgaan in de afsluitstand te vergrendelen, waarbij het hoefijzervormig fietsslot verder een versterkend stalen schild omvat dat afdekkend aangebracht is op de achterzijden van het bovenste huis en het onderste huis om de achterste opnamekamers van het bovenste huis en het onderste huis af te schermen en om de constructieve sterkte van de achterste opnamekamers van het bovenste huis en het onderste huis te vergroten.A horseshoe-shaped bicycle lock, comprising: an upper housing and a lower housing attached to each other, the upper housing and the lower housing each having a rear receiving chamber located at a rear thereof, a between the upper housing and the lower housing locking means mounted between a closing position for securely securing the horseshoe-shaped bicycle lock to a bicycle and an open position for releasing the horseshoe-shaped bicycle lock from the bicycle, and a cylinder lock holder arranged in the rear accommodation chambers of the upper housing and the upper housing lower housing and which holds a cylinder lock operable with a particular key to lock the locking member in the locked position, the horseshoe-shaped bicycle lock further comprising a reinforcing steel shield which is coverably arranged on the rear sides of the upper housing and the lower housing around the rear recording rooms of the upper house and the lower house and to increase the structural strength of the rear recording chambers of the upper housing and the lower housing.
NL2003230A 2009-07-17 2009-07-17 Horse shoe padlock for bicycle. NL2003230C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL2003230A NL2003230C2 (en) 2009-07-17 2009-07-17 Horse shoe padlock for bicycle.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2003230 2009-07-17
NL2003230A NL2003230C2 (en) 2009-07-17 2009-07-17 Horse shoe padlock for bicycle.

Publications (2)

Publication Number Publication Date
NL2003230A true NL2003230A (en) 2011-01-18
NL2003230C2 NL2003230C2 (en) 2012-01-16

Family

ID=43608546

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2003230A NL2003230C2 (en) 2009-07-17 2009-07-17 Horse shoe padlock for bicycle.

Country Status (1)

Country Link
NL (1) NL2003230C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102561842A (en) * 2012-02-27 2012-07-11 詹显光 High-antitheft horseshoe lock for bicycle
EP2962918A1 (en) * 2014-07-04 2016-01-06 AXA Stenman Nederland B.V. Ring lock and a method for assembling such ring lock
US20220379985A1 (en) * 2021-06-01 2022-12-01 ABUS August Bremicker Söhne KG Frame lock

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1555383A (en) * 1976-09-20 1979-11-07 Stenman Holland Nv Lock for a bicycle
NL8001496A (en) * 1980-02-22 1981-09-16 Raukamp & Co BRACKET LOCK FOR BICYCLE.
DE3308977A1 (en) * 1982-10-14 1984-04-19 Fa. Aug. Winkhaus, 4404 Telgte Padlock
EP0443217A1 (en) * 1990-02-22 1991-08-28 Stenman Holland B.V. Bicycle lock
EP1752366A1 (en) * 2005-08-09 2007-02-14 Batavus B.V. Assembly of a wheel fork and a ring lock for a bicycle, and bicycle provided with such assembly
EP1834864A1 (en) * 2006-03-16 2007-09-19 Luma Industrias, S.A. Ring lock for bicycles with armouring parts and means for locking the latch bolt of a loop padlock
NL2000217C1 (en) * 2006-09-07 2008-03-10 Fon Hsiun Fu Enclosing assembly is for a lock core of a horseshoe lock which has a metal upper housing and a metal lower housing, together with a bolt arrangement

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1555383A (en) * 1976-09-20 1979-11-07 Stenman Holland Nv Lock for a bicycle
NL8001496A (en) * 1980-02-22 1981-09-16 Raukamp & Co BRACKET LOCK FOR BICYCLE.
DE3308977A1 (en) * 1982-10-14 1984-04-19 Fa. Aug. Winkhaus, 4404 Telgte Padlock
EP0443217A1 (en) * 1990-02-22 1991-08-28 Stenman Holland B.V. Bicycle lock
EP1752366A1 (en) * 2005-08-09 2007-02-14 Batavus B.V. Assembly of a wheel fork and a ring lock for a bicycle, and bicycle provided with such assembly
EP1834864A1 (en) * 2006-03-16 2007-09-19 Luma Industrias, S.A. Ring lock for bicycles with armouring parts and means for locking the latch bolt of a loop padlock
NL2000217C1 (en) * 2006-09-07 2008-03-10 Fon Hsiun Fu Enclosing assembly is for a lock core of a horseshoe lock which has a metal upper housing and a metal lower housing, together with a bolt arrangement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102561842A (en) * 2012-02-27 2012-07-11 詹显光 High-antitheft horseshoe lock for bicycle
EP2962918A1 (en) * 2014-07-04 2016-01-06 AXA Stenman Nederland B.V. Ring lock and a method for assembling such ring lock
NL2013131B1 (en) * 2014-07-04 2016-09-09 Axa Stenman Nederland B V Ring-bar lock and a method for assembling such a ring-bar lock.
US20220379985A1 (en) * 2021-06-01 2022-12-01 ABUS August Bremicker Söhne KG Frame lock

Also Published As

Publication number Publication date
NL2003230C2 (en) 2012-01-16

Similar Documents

Publication Publication Date Title
US7446659B2 (en) Theft deterrent device with dual sensor assembly
US8413472B2 (en) Combination safe deposit box
NL2003230A (en) Horse shoe padlock for bicycle.
WO2008088365A3 (en) Banding clip alarm
USD610038S1 (en) Gunner protection enclosure with overhead cover
WO2008088468A3 (en) Theft deterrent device with dual sensor assembly
DK1838193T3 (en) Container
WO2010065732A3 (en) Locking device for tote bin
TN2011000473A1 (en) Disc tumbler cylinder lock and key combination
US8959963B2 (en) Security box with attached lock
WO2007077095A3 (en) A cooling device
EP1752366B1 (en) Assembly of a wheel fork and a ring lock for a bicycle, and bicycle provided with such assembly
US20160123036A1 (en) Padlock Protector
EP2580411B1 (en) Handles
CA2941175A1 (en) A lever for a lever operated valve
JP2018106811A5 (en)
US20170314295A1 (en) Security locks
HK1164520A1 (en) Entrance guard set for container doors
ITMI20110348U1 (en) CLOSING HINGE FOR MOTORCYCLE ACCESSORIES
NL2027822B1 (en) Bicycle Glovebox
ES2395450R1 (en) SUITCASE FOR MOTORCYCLES
CN102918750B (en) There is the generator of dual-use function baffle plate
GB2543056A (en) Secure slide
TH171393A (en) Cylinder lock protector
KR101219310B1 (en) door grip handle assembly

Legal Events

Date Code Title Description
MM Lapsed because of non-payment of the annual fee

Effective date: 20170801